What is Applied: Definition and 1000 Discussions

Applied science is the use of the scientific method and knowledge obtained via conclusions from the method to attain practical goals. It includes a broad range of disciplines such as engineering and medicine. Applied science is often contrasted with basic science, which is focused on advancing scientific theories and laws that explain and predict events in the natural world.
Applied science can also apply formal science, such as statistics and probability theory, as in epidemiology. Genetic epidemiology is an applied science applying both biological and statistical methods.

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  1. J

    Courses How is my course load for UBC First Year Applied Sciences? 5 courses first sem, 7 cou

    Here is my timetable: [PLAIN]http://img171.imageshack.us/img171/5438/ubc.png I have 25 hours or classes for my first term and 26 hours for my second term. HOWEVER the biggest problem with this is that I have 5 courses for my first term and 7 for my second. Do you think I can handle 7...
  2. Z

    Taking D.E. and Applied Calculus for Engineers Together?

    I would like to know if the following would be too heavy while taking E&M and possibly Materials Science. ENGR 213 Applied Ordinary Differential Equations (3 credits) Prerequisite: MATH 204 (Cegep Mathematics 105) previously or concurrently; MATH 205 (Cegep Mathematics 203). This...
  3. B

    Stress, Deflection for a simply supported beam with UDL applied

    Could anyone please tel me how to calculate the Bending Stress, Compressive stress and the Deflection for any beam (UB 203x102x23) subjected to Uniform Distributed Load of 8063 N/m over a 8 m long beam (simply supported beam). Thanks all.
  4. M

    Electromagnet offset between applied voltage and magnetic field intensity

    I'm trying to find a mathematical formula between applied tension and resulted magnetic field intensity on an electromagnet. I know that between the voltage and the electric current there is a pi/2 offset, but in practice there is a bit more than actually pi/2 offset probably something that...
  5. B

    Courses Recommended non-math courses for applied Mathematics?

    Hello everyone. I am going to be majoring in applied math. Outside the math courses, I would like to know the recommended courses to take that will be of interest to an applied mathematician. From fields like computer science, physics, engineering, and the like..
  6. T

    Math Should I continue in physics or go to applied mathematics?

    I just finished the 1st year of physics licenciate (equivalent to bachelor's). I came to physics only with the intent to be a researcher in physics, I never even considered other jobs physics allowed to have. But I always knew the only thing I liked about physics was the mathematical theory, its...
  7. T

    Physics What does an applied mathematician/physicist do in a bank/insurer?

    Hello, if I take a master's degree in mathematical finance, what would I do exactly in a bank? And what about in an insurer? Would I be making mathematical models? Don't banks and insurers already have the mathematical models they need?
  8. A

    Programs Should I Double Major in CS and Applied Math?

    Hi, Just a bit of background first: I'm going to be a sophomore this upcoming school year and my current major is Computer Science. I intend to apply to graduate school for a PhD in CS. However, I've become really interested in getting a double major in Applied and Computational Math as well...
  9. N

    Force Applied onto a Mounting Hole

    Hi everyone: I have an 0.1" thick aluminum plate. I am mounting a component to the plate using four 8-32 screws. During use, this component will see a torque of about 35 Ib.in applied onto a shaft that is connected to it. How do I determine the force that is applied onto the four...
  10. T

    Increase in compressibility when pressure is applied

    I was running some structural relaxations under constant pressure, and found out that my system has compressibility which increases when pressure is applied. Of course, this is only up to a point, since at pressure high enough, phase transition will occur and compressibility will drop sharply...
  11. R

    Engineering Can you get an engineering job with an Applied Physics degree?

    How likely is it for someone with a Bachelor's in Applied Physics to land a job as an electrical or mechanical engineer?
  12. S

    EE vs. Applied Physics (different than become an engineer thread I think)

    EE vs. Applied Physics (different than "become an engineer thread" I think) Hello all, I read through the first few pages of the "So U want to Engineer" thread, but the gist was not quite was I was hoping. Ok, I am about to be a senior in an Applied Physics program in North Carolina. I...
  13. A

    Non-instantaneous model of applied force?

    Hey everyone! I'm a recent high school graduate, and I've been trying to model some simple physics with computer code. What's on my mind right now is modeling applied force using keyboard input. The computer knows if a key is down, or not. Applying force based on that input would mean that your...
  14. T

    Thinking about changing from Physics to Applied Mathematics/Pure mathematics

    Hello, I'm currently in the 1st year of physics (doing the 2nd semester final tests/exams now). I'm thinking about going to applied math/math because: - I think a master in physics, in Portugal, probably won't have a job. I'm not sure about this, because I really don't know where to get this...
  15. I

    What Mathematics would be useful for Applied Physics?

    I am an undergraduate working towards a degree in Engineering Physics at Berkeley and I want to go to graduate school in Applied Physics, probably specializing in electronics. I have plenty of math major friends and they tell me all the time about how they keep running into physics majors in...
  16. A

    Requirements for Applied Math Grad. Programs

    Hello everyone, I am an undergrad double majoring in mechanical engineering and mathematics. I want to say, up front, that I cannot really see myself ever pursuing a degree in pure math. I expect (at least, for now this is the case -- who knows what the future actually holds), that I will stay...
  17. R

    Spectral Analysis Applied to Ocean Waves

    [b]1. I am currently looking at the area of spectral analysis applied to ocean waves. I have a set of "raw" recorded data of wave height, direction, frequency etc. I understand that spectral analysis is used to validate/process wave data recorded by instruments. [b]2. Have I more or less...
  18. J

    Chassis Design 3g bump applied diagonally

    Ok well to many this is going to seem like a really stupid question I am sure :/ I need to calculate Maximum Torsion in a chassis, to start with i want to look at collisions or rough terrain; Assumed 3g bump applied diagonally Assumed bump 150mm high Overall factor applied 1.5...
  19. C

    First law of thermodynamics applied to a submarine

    First law of thermodynamics Hallo, i hope someone can help me with the following question: A submarine contaiins 1000m^3 of air and has a temperature and pressure of 15°C and 0.1MPa respectively. Due to the cold seawater a heatflow of 60 MJ/h occurs. The machines on the otherhand add...
  20. C

    First law of thermodynamics applied to a submarine

    First law of thermodynamics Hallo, I hope someone can help me with the following question: A submarine conatins 1000m^3 of air and has a temperature and pressure of 15°C and 0.1MPa respectively. Due to the cold seawater a heatflow of 60 MJ/h occurs. The machines on the otherhand adds...
  21. R

    Spectral Analysis applied to ocean waves

    Hi all, I would appreciate your guidance on the following: I am currently looking at the area of spectral analysis applied to ocean waves. I have a set of "raw" recorded data of wave height, direction, frequency etc. I understand that spectral analysis is used to validate/process wave data...
  22. K

    So you've applied online for your dream job. Do you call them?

    Do you follow the old tradition of calling 3-7 days later to check on the status of your application? Assume it's a larger corporation with an applicant tracking system.
  23. S

    Planar Equations applied to Robotic Calibration

    Hello, We have a robot whose function is to connect to a grid of connectors on the back of an industrial frame, one at a time. The robotics can move in 3 dimensions, I call them X Y and Z, where Z engages and disengages the connector. The robotics have a software map of the relative...
  24. A

    Computer Science, mathematics, or applied math?

    Basically, I'm going to be enrolling into a local university soon but there is a small dilemma as to what exactly I should major in. At first, I thought I wanted computer science but after doing a basic 3d game and tons of other little small projects in various languages (word processor, social...
  25. I

    Programs Difference between an applied math and pure math degree.

    From what I've heard, both do theory, but applied math has a lot more computational and applicable electives, vs. the theoretical based electives of pure math.
  26. A

    Difference in Research in Physics and Applied Physics?

    I am sorry if this question is stupid, but I haven't been able to find a clear answer. Say a person were to have a PhD in Physics, and another in Applied Physics. What is the difference in what they research? Can an Applied Physicist do the same type of original Physics research (even if on his...
  27. T

    Schools Requirements for Applied Math Grad Schools

    Hi, I'm a math major coming to the end of my second year. Right now I'm leaning toward to studying Statistics or Probability in Grad School. From what I've read, Statistics doesn't use Algebra or Differential Equations at all, so classes in those areas aren't of much use. Would the same...
  28. S

    Resultant Force of Two Applied Forces on a Car

    Two forces, 489 N at 11 ◦ and 444 N at 25 ◦ are applied to a car in an effort to accelerate it What is the magnitude of the resultant of these two forces? Answer in units of N.
  29. M

    Careers paths of fundamental vs. applied physics

    I have a decision to make in my physics PhD of where to start my research between physics, applied physics, or even ECE/physics. I know that I could always switch fields part way in, but I really don't want to be set back and I want to make the right decision to start with. Anyway, as I am...
  30. T

    Question about linear algebra as applied to physics

    The physics degree in my university doesn't require linear algebra courses, but I heard knowledge of LA is very useful for success in physics. Can I teach myself what I need to know, or should I take LA courses for credit? Should I get LA done with before even stepping foot in a physics class...
  31. L

    Can logarithms be applied to Modular arithmetic

    I was just curious. I believe the answer would be no, but I don;t know why
  32. S

    Applied Algebra: Examples & Interesting Uses

    I hope this is appropriate as it is related to algebra but if it is not I pre-apologize. I was wondering if someone would give examples of algebra being used in interesting ways, either in direct applications or applied to subjects which interest me(analysis/differential equations/dynamical...
  33. E

    Fermat's theorem applied to multivariate functions

    Fermat's theorem provides that, if a function f(x) has a local max or min at a, and if f'(a) exists, then f'(a)=0. I was wondering whether a similar theory exists for a function f(x,y) or f(x,y,z) etc.
  34. S

    Forces in truss members greater than applied force?

    I've had to conduct an experiment with strain gauges attached to each member and when I've calculated the forces in the members I've come out with really large forces in comparison to the applied force.. how does this work out?
  35. G

    Engineering Superposition principle applied to a linear circuit

    Homework Statement I have to find I3, I've already easily found the first component I3| but i don't understand how i can get I3||. I thought about a Wheatstone bridge but doesn't work looking at the data. The result is I3=-7 A
  36. I

    Calculus II Applied Project - Graphing Section - Help with Excel

    Homework Statement This is the third problem of a project for a Calculus II course. My issue is with graphing. Below is the problem, and below that my tutors explanation via e-mail to try and help me. I understand everything thus far, except for how I go about graphing. I am not strong in...
  37. N

    Reaction forces in simple beam involving applied moments

    Homework Statement Homework Equations The Attempt at a Solution The problem I'm having is that I'm not sure how to work out the reaction forces because of the applied moment of 50kN.m. I know that the formulas are the sum of forces in a single direction equals 0 and the sum of...
  38. T

    Career Paths with BS Applied Physics: What Now?

    I guess i posted in the wrong section and so i reposted it. Sorry. Newbie :D I am from the Philippines. I just graduated from High School and will continue my studies at the University of the Philippine Los Banos under the College of Arts and Sciences, BS Applied Physics. Now I would...
  39. G

    Applied Physics & Math: Achieving Research Goals w/out Teaching

    I want to major in Applied Physics in college, and maybe double major with math. I will probably go on to get a Masters or PhD in Physics or Applied Physics. My problem is this: I don't want to be a physics professor or teacher. I have heard lots of stories of people wanting to do other...
  40. O

    Any ideas of how gyroscopes are applied in environment?

    I am writing an STSE and of course the last section is the environment section. I suck at this part because sometimes it's hard for me to connect to all categories. So how does a gyroscope relate with the environment? If you know of a small topic on this, please let me know and I can just go...
  41. R

    Is Applied Theoretical Physics a Viable Field of Study?

    Hello This is my first post and i was wondering is their a possible field know as applied theoretical physics? i am very interested in both applied physics and theoretical physics but i want them to be combined. this is taken into consideration that in college i want to double major with...
  42. I

    Living My Dream: Academic or Applied - My High School Journey

    I remember the day when my school asked me Academic or Applied and just like most teens they want to take the easy way. This question really didn't phase me until I got to my near completion of High School then say what's next? you do tons of research, apply, wait, and this is where is really...
  43. Q

    Which school for applied math?

    Aiming for scientific computing topics as applied math PhD student... which school would be better? University of Florida or North Carolina State University?
  44. N

    Schools Chemist ISO Grad school advice: Applied physics? International vs. US?

    Hello all. I am a currently working as a chemist (University of Delaware B.Sc. Chemistry 2010) in the US and have been sorting through my options for graduate school. My original plan was to work toward a M.Sc. in Applied Physics at the University of Granada (UGR) in Spain, and to follow that...
  45. L

    Programs Exploring Applied Physics: From Passion to Career Aspirations

    Its what I'm passionate about, Physics. I'm a first year Applied Physics student and I have lots of questions and problems, firstly what is Applied physics and how does it differ from pure Physics. Initially I was hellbent on Astrophysics I still am, to me Astrophysics makes every other...
  46. V

    Net Force and Applied Force: Calculating Acceleration and Friction Coefficients

    Homework Statement 1.) An 11 kg block is being pushed forward on a flat surface with a force of magnitude 45 N. The coefficient of kinetic friction is 0.12 and the coefficient of static friction is 0.15. What is the accleration of the object, and what is the net force acting on the object...
  47. K

    Bernoulli's Principle applied to Blood Pressures at different heights.

    We will construct a simple model of the circulatory system to investigate the rate at which cuts bleed. In this model we will assume that blood is a Newtonian fluid at all length scales so that the equations of fluid flow which we have been studying will apply. We will also assume that the...
  48. M

    Complex Conjugate applied to operators?

    I have a rather fundamental question which I guess I've never noticed before: Firstly, in QM, why do we define the expectation values of operators as integral of that operator sandwiched between the complex conjugate and normal wavefunction. Why must it be "sandwiched" like this? From...
  49. Y

    Math M.S in Applied Mathematics vs M.S in Statistics?

    I'm a Chemistry major with Math minor. After graduation I want to work for a few years and go to grad school for a career change. Throughout my undergrad years I somehow lost interest in Chemistry and now like Math a lot better (courses such as Differential Eq, PDE). First thing that came to my...
  50. Simfish

    Why do applied explanations sometimes seem more confusing than theoretical ones?

    Is it common to find the "applied" explanations more confusing than the "theoretical" Is it common to find the "applied" explanations more confusing than the "theoretical" ones? E.g. thermodynamics seems VERY confusing if I try to learn it from engineering textbooks, but VERY understandable...
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